/* Copyright 2008 Bas van den Berg
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef ALIASLIST_H
#define ALIASLIST_H

#include <map>
#include <string>

namespace Chronos {

class StringBuilder;

class AliasList {
public:
	AliasList(const std::string& init = "");

    void add(const std::string& key, const std::string& value);
	bool remove(const std::string& key);
	int size() const;
	const std::string& find(const std::string& key) const;

    std::string replace(const std::string& input) const;

    std::string toString() const;
    void printAliases(StringBuilder& buffer);
private:
    typedef std::map<std::string, std::string> Aliases;
    typedef Aliases::const_iterator AliasesConstIter;
    typedef Aliases::iterator AliasesIter;
	Aliases aliases;
	std::string notFound;
};

}

#endif

